Thermo-Tec's new Heavy-Duty Spray Adhesive is perfect for use with these Thermo-Tec products - new Thermo-Guard FR, the Cool-It Insulating Mat and the Aluminized Heat Barrier, but you don't have to limit its use to these products! Heavy-Duty Spray Adhesive is a fast-drying, quick-bonding, high temperature contact adhesive. Use it wherever you need a secure, long-lasting, easy-to-apply bond. It is available in a generous 16.75 oz. can.